M24512-RMN6P STMicroelectronics, M24512-RMN6P Datasheet - Page 9

• Manufacturer Part Number: M24512-RMN6P
• Description: IC EEPROM 512KBIT 400KHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M24512-RMN6P

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 512K (64K x 8)
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8581-5; M24512-RMN6P

M24512-R, M24512-W, M24512-DR
2.5
2.6
2.6.1
2.6.2
2.6.3
2.6.4
V
V
Supply voltage (V
Operating supply voltage V
Prior to selecting the memory and issuing instructions to it, a valid and stable V
within the specified [V
order to secure a stable DC supply voltage, it is recommended to decouple the V
a suitable capacitor (usually of the order of 10 nF to 100 nF) close to the V
pins.
This voltage must remain stable and valid until the end of the transmission of the instruction
and, for a Write instruction, until the completion of the internal write cycle (t
Power-up conditions
V
time must not vary faster than 1 V/µs.
Device reset
In order to prevent inadvertent write operations during power-up, a power on reset (POR)
circuit is included. At power-up, the device does not respond to any instruction until V
reaches an internal reset threshold voltage. This threshold is lower than the minimum V
operating voltage defined in
When V
Power mode. However, the device must not be accessed until V
stable V
In a similar way, during power-down (continuous decrease in V
below the power on reset threshold voltage, the device stops responding to any instruction
sent to it.
Power-down conditions
During power-down (where V
Power mode (mode reached after decoding a Stop condition, assuming that there is no
internal Write cycle in progress).
SS
CC
SS
is the reference for the V
has to rise continuously from 0 V up to V
ground
CC
CC
passes over the POR threshold, the device is reset and enters the Standby
voltage within the specified [V
CC
(min), V
CC
Table
CC
CC
Doc ID 16459 Rev 22
)
decreases continuously), the device must be in the Standby
CC
supply voltage.
8,
CC
(max)] range must be applied (see
Table
CC
9.
(min), V
CC
(min) (see
CC
(max)] range.
Table
CC
CC
8,
), as soon as V
reaches a valid and
Table
Table
Signal description
9), and the rise
CC
W
8,
).
/V
Table
CC
SS
CC
CC
package
voltage
line with
drops
9). In
CC
CC
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